| 鄂尔多斯含油气区构造层序地层研究 |
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| 引用本文： | 汪泽成,刘焕杰,张林,李熙哲. 鄂尔多斯含油气区构造层序地层研究[J]. 中国矿业大学学报, 2000, 29(4): 432-436 |
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| 作者姓名： | 汪泽成 刘焕杰 张林 李熙哲 |
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| 作者单位： | 1. 石油勘探开发研究院廊坊分院,河北,廊坊,065007
2. 中国矿业大学,资源与环境科学学院,江苏,徐州,221008 |
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| 摘 要： | 应用构造层序分析方法，研究了区内的构造特征及其对沉积的控制作用，对盆地内层序界面或区域性层序界面进行了追踪对比。结果表明：鄂尔多斯含气区可以划分出５种类型的构造层序界面，５个一级构造层序和１２个二级构造层序。一级构造层序揭示了盆地经历了５个构造演化阶段，形成５个盆地原型。二级构造层序揭示了大的构造幕中次一级构造作用（如构造沉降）所引起的充填地层层序变化序列。
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| 关 键 词： | 构造层序 层序地层 盆地演化 油气区 |
| 文章编号： | 1000-1964(2000)04-0432-05 |
| 修稿时间： | 1999-09-13 |
Analysis of Tectonic Sequence Stratigraphy in Erdos Basin |
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| WANG Ze-cheng,LIU Huan-jie,ZHANG Lin,LI Xi-zhe. Analysis of Tectonic Sequence Stratigraphy in Erdos Basin[J]. Journal of China University of Mining & Technology, 2000, 29(4): 432-436 |
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| Authors: | WANG Ze-cheng LIU Huan-jie ZHANG Lin LI Xi-zhe |
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| Affiliation: | WANG Ze-eheng(Langfang Branch of the Research Institute of Petroleum Exploration and Development, CNPC, Langfang, Hebei 065007, China)LIU Huan-jie(College of Mineral Resource and Environment Sciences, CUMT, Xuzhou, Jiangsu 221008, China)ZHANG Lin,LI Xi-zhe(Langfang Branch of the Research Institute of Petroleum Exploration and Development, CNPC, Langfang, Hebei 065007, China) |
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| Abstract: | The structural features and their controlling action over the sedimetation in the area were studied, and the sequence boundaries within the basin were traced and correlated using the tectonic sequence analysis method. 5 first order and 12 second order tectonic sequence stratigraphies were divided according to the indications of 5 boundaries. The 5 first order tectonic sequences show that the 5 types of basins are formed in 5 evolution stages. The second order tectonic sequence is thought to be the cause of making the variations of stratum sequence resulted from the secondary tectogenesis during certain tectonic phase. |
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| Keywords: | tectonic sequences sequence stratigraphy tectonic evolution Erdos Basin |
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